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Researcher · Lviv Polytechnic National University · Ukraine

Marian Chapran

Marian Chapran publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics, on topics such as Organic Light-Emitting Diodes Research, Organic Electronics and Photovoltaics and Luminescence and Fluorescent Materials.

ORCID 0000-0002-2411-9642 OpenAlex
World rank
#1,596,402
of 7,710,434 ranked researchers
Rank in Ukraine
#675
of 46,931
Works
22
Citations
841
Citations per work
38.2
h-index
13
i10-index 13Top 37% in Electrical and Electronic Engineering
Marian Chapran

What does Marian Chapran research?

Marian Chapran's work is mostly in Engineering (56%), Materials Science (32%), Chemistry (4%).

Physical Sciences: 20 works · 93.0% of their workEngineering: 12 works · 56.1% of their workElectrical and Electronic Engineering: 12 works · 56.1% of their workMaterials Science: 7 works · 31.6% of their workMaterials Chemistry: 5 works · 22.8% of their workPolymers and Plastics: 2 works · 8.8% of their workChemistry: 1 works · 3.5% of their workPhysical and Theoretical Chemistry: 1 works · 3.5% of their workPhysics and Astronomy: 0 works · 1.8% of their workAtomic and Molecular Physics, and Optics: 0 works · 1.8% of their workEverything else: 1 works · 5.2% of their workLife Sciences: 0 works · 1.8% of their workAgricultural and Biological Sciences: 0 works · 1.8% of their workFood Science: 0 works · 1.8% of their workTHEIR WORKMarian Chapran22works
Life Sciences2%Physical Sciences93%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering1256.1%
    2. Materials Science731.6%
    3. Chemistry13.5%
    4. Physics and Astronomy01.8%
  2. Everything else15.2%
    1. Agricultural and Biological Sciences01.8%
  1. 1Electrical and Electronic Engineering56% of their works
  2. 2Materials Chemistry23% of their works
  3. 3Polymers and Plastics9% of their works
  4. 4Physical and Theoretical Chemistry4% of their works
  5. 5Atomic and Molecular Physics, and Optics2% of their works
  6. 6Food Science2% of their works

Research topics

Which keywords describe Marian Chapran's research?

The keywords of their largest research topics: Organic Light-Emitting Diodes, Phosphorescent Materials, Bulk Heterojunction, Conjugated Polymers, Aggregation-Induced Emission, Fluorescent Materials, Conducting Polymers and Polyaniline.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Organic Light-Emitting Diodes141 topic
  2. Phosphorescent Materials141 topic
  3. Bulk Heterojunction111 topic
  4. Conjugated Polymers111 topic
  5. Aggregation-Induced Emission71 topic
  6. Fluorescent Materials71 topic
  7. Conducting Polymers51 topic
  8. Polyaniline51 topic
  9. Excited-State Proton Transfer21 topic
  10. Intramolecular Charge Transfer21 topic
  11. Lanthanide Luminescence21 topic
  12. MRI Contrast Agents21 topic
  13. Organometal Halide Perovskites21 topic
  14. Perovskite Solar Cells21 topic
  15. Protonic Conduction21 topic
  16. Solid Acids21 topic

Where does Marian Chapran work?

Marian Chapran's main affiliation in the publication record is Lviv Polytechnic National University, Ukraine.

How many publications and citations does Marian Chapran have?

OpenAlex counts 22 works and 841 citations for Marian Chapran, an h-index of 13, ranking #1,596,402 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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